Replacement Lids for Stainless Steel Tumbler Travel Cup - Fits 30 OZ Yeti Rambler and Others

AICMEI is a company that specializes in home kitchenware, and our goal is to provide you with easy-to-use, quality products. Spill-proof lids are the main focus of our company's development, and with a passion for the quality of our lids and a drive to improve them, we have developed a wide variety of spill-proof lids, including in terms of color. We hope that our products will bring you and your family a healthy and fulfilling life.

When you use your mug, the drink in it won't give you a bad experience because it's leaking! Whether you're driving to work, taking public transportation, or dealing with a busy day, our spill-proof lids keep your drink safe from spills and keep you feeling good all day long. With our spill covers, they perform reliably. Our lids come in a variety of sizes and unique color options. The fact that our products add value to your life is the greatest motivation for us.

Our Popular Products include 30oz Replacement lids, 20oz Replacement lids, Tumbler Lid-30oz, Tumbler Lid-20oz, Tumbler Lid, Tumbler Carrier Holder, Non-slip Cup Handle, and Spreader Knife Set. We also offer Other Household Products.

Our 30oz Replacement Lid features a closure that can open and close for direct sipping or for a straw. It comes with a black silicone o-ring around the base, which helps cover the cup tightly. The lid is designed with an air hole on top of the slider, according to air flow ergonomics, which helps to reduce splashing. The outside diameter of the cup lid is 3.91 inches, and the inner diameter is 3.74 inches. Our cup lid inner diameter is 3.74 inches, and as long as the cup mouth inner diameter is between 3.7 and 3.74 inches, it is suitable. Other sizes are not recommended for purchase.

When putting the lid on the cup, it may seem like it doesn't fit, as if the lid is a bit too big. However, this is part of our design - the edge of the lid has a circular rubber ring that helps the lid fit tightly on the mouth of the cup, preventing it from falling out easily. If the liquid in the cup is very full and the cup is tilted 90 degrees when placed sideways, a small amount of liquid may leak out from the air hole on the top of the slider. To avoid this, please do not place a full cup sideways. If the liquid level is not full and the tilt angle is lower than 45 degrees, the liquid will not leak out.

Our lid is made of high-quality raw materials, is BPA-free, easy to clean, and can be washed in a dishwasher. We provide quality assurance, and if you have any questions or dissatisfaction with our products, you can contact us, and we will do our best to serve you.

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